Four beef steers (avg wt 300 kg) fitted with duodenal re-entrant cannulae were used to study the effect of dietary concentrate to forage ratio on bacterial and nonbacterial N flow in the duodenum. According to a change-over design, the steers were designated to receive an all forage (83% alfalfa hay and 17% wheat straw) and an 80% sorghum grain diet. Lignin (ADL) and chromium oxide (Cr2O3) rati...

A series of experiments was designed to evaluate inert markers employed in studies of ileal and faecal apparent digestibilities of nitrogen and amino acids in pigs fitted with simple 'T' piece cannulas. Trial 1 assessed the palatability of diets containing (a) 5 g chromic oxide/kg, (b) 1 and (c) 5 g titanium dioxide/kg at two levels of feeding. The results indicated that there were slight probl...

This study highlights the utilization of Cr2S3-Cr2O3/P2ABT nanocomposite photoelectrode for efficient and highly sensitive photon absorption, enabling generation green hydrogen through production hot electrons upon illumination. The is synthesized via a one-pot reaction using K2Cr2O7 2-aminobenzene-1-thiol monomer, presence Cr2S3-Cr2O3 confirmed by XRD XPS analysis within composite. optical pro...

Figure 2. Cr2O3 content of ferroan olivine in lowpetrologic-type CO3 chondrites and DOM 03238. DOMINION RANGE 03238: A POSSIBLE MISSING LINK IN THE METAMORPHIC SEQUENCE OF CO3 CHONDRITES. Jeffrey N. Grossman and Alan E. Rubin, U. S. Geological Survey, 954 National Center, Reston, VA 20192, USA ([email protected]); Institute of Geophysics and Planetary Physics, University of California, Los Ang...